Behavioral task
behavioral1
Sample
8f21cc5b66c620a939e64945799b90330b3a1a9e2b915e1293ca118a4e504d56.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
8f21cc5b66c620a939e64945799b90330b3a1a9e2b915e1293ca118a4e504d56.exe
Resource
win10v2004-20240226-en
General
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Target
8f21cc5b66c620a939e64945799b90330b3a1a9e2b915e1293ca118a4e504d56.exe
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Size
32KB
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MD5
2c44baac02534abaa00696f649c2792f
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SHA1
58f6eba650cdfa331cf0cdf829b0f927080d153f
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SHA256
8f21cc5b66c620a939e64945799b90330b3a1a9e2b915e1293ca118a4e504d56
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SHA512
b960960bf17ec7b47cde68c297874efe2b06ffa43f346bbc326b6ab66800017be0e42e911e18ea9b757f6db716a231c5cd86a18d9c1f8b121d56cd36177ce9c0
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SSDEEP
384:R0bUe5XB4e0XOOZ9Qq1pvmufCsIs0WTQtTUFQqz91ObbS:KT9BuN/Qqvvmu6dTbS
Malware Config
Extracted
njrat
0.7NC
NYAN CAT
mexico2020.duckdns.org:2054
3b7c2aa84f62
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reg_key
3b7c2aa84f62
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splitter
@!#&^%$
Signatures
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Njrat family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 8f21cc5b66c620a939e64945799b90330b3a1a9e2b915e1293ca118a4e504d56.exe
Files
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8f21cc5b66c620a939e64945799b90330b3a1a9e2b915e1293ca118a4e504d56.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 20KB - Virtual size: 17KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 4KB - Virtual size: 688B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ